Required skill:

Capability to establish connections with terminals (crimping or soldering)

Workmanship

Bosch oxygen sensor head

Chrome plated brass housing

Waterproof but not submersible

Working Theory

Whether you are chasing after enhanced torque, better acceleration or you just want to blow everybody off the line, this Isuzu D-max tuning oxygen sensor is your choice. high-power O2 sensor results palpable changes in horsepower at the wheels. setup is easy, no special tools or knowledge required. Faster take off, more HP, torque, better throttle sensitivity and enhanced fuel consumption. Gain 10% increased horsepower, 10% torque and get awesome vigor. Magnum high-power O2 sensor has dyno-proven results for producing more horses for Isuzu D-max. This exhaust o2 sensor takes off the limitations employed by the Engine computer on the fuel injection settings. By fooling exhaust gas oxygen sensor signal, Isuzu D-max chipped oxygen sensor gives more power capability and perceptible torque throughout the RPM range without compromise of fuel efficacy.

You do not need to dismount and solder your Isuzu D-max’s Engine management since the signal of Isuzu D-max tuning oxygen sensor tricks the Engine management resulting in higher performance level, torque as well as enhanced acceleration. Enjoy the advantages of an aggressive engine, without frustrating flat spots. Detailed instructions, perfect fit. No warning light issue. This chipped O2 sensor is vehicle specific according to the type and operating range of factory O2 sensor. chipped oxygen sensor does not work conjointly with fuel programmers or any souped-up / decatted exhaust which triggers the check engine light.

Put an end to restrictive factory emission control settings with the power of a Magnum Isuzu D-max chipped oxygen sensor. This air fuel sensor allows you to obtain more performance right in the palm of your hand. With the chipped oxygen sensor undercarriage, you can fool the stock lambda sensor in a peek, without any harmful side-effect. Ditch the delayed engine response of your Isuzu D-max with our invention had been debuted yet in 2001. Whether you’re about to launch off the starting line or speed away from the stoplight, this high output tuning mod can achieve your goals.

This tuning device is ideal way to light a fire under your ride's hood. There's no black magic on duty here. This Isuzu D-max performance oxygen sensor simply makes your lambda sensor work smarter. Custom set to pair perfectly with your specific engine. Although the compact design bears resemblance to a simple device and it sounds like a small gain, Magnum high-power oxygen sensor still unleashes big gains in performance and torque. A ferocious beast is lurking in your engine just waiting to break out. Set the beast free and exploit its unbridled power.

Packing List

1 x Performance Oxygen Sensor

4 x Bullet Connector

4 x Heat Shrink Tubing

1 x Installation Instructions

Injected gasoline engines controlled by Electronic Control Unit have an oxygen sensor to measure the amount of oxygen contained in the exhaust gas. These sensors deliver to the ECU fluctuating voltages according to the actual oxygen consistence of the air fuel mixture. Oxygen sensors are used to reduce vehicle emissions, by ensuring that engines burn their fuel efficiently and cleanly. In modern vehicles, these sensors are attached to the engine's exhaust manifold to determine whether the mixture of air and gasoline lead into the engine is rich (too much fuel) or lean (too little fuel). Regarding engine performance factory economy- and emission oriented AFR is proved to be "lean". If we fool the oxygen sensor signal delivered the ECU we may effectively boost engine horsepower. Magnum performance O2 sensor is designed to fool fluctuating O2 sensor signal in order to modify the air fuel ratio. Integrated voltage range-monitor is incorporated to avoid "signal out of range" or "voltage below threshold" trouble codes. Dual exhaust with two post oxygen sensors requires 2 units. To avoid misconceptions, Magnum high-power oxygen sensor’s chip is not resistor. Oxygen sensor voltage signal cannot be tweaked with a resistor.

Please read instructions before installation.

REQUIRED SKILL LEVEL: Basic Skill Required REQUIRED TOOLING: Basic Hand Tools Required ESTIMATED TIME OF INSTALLATION: up to 60 Minutes This oxygen sensor installs universal. You need to cut the harness of existing sensor and establish connections on wires across vehicle harness and new sensor wires, with shielded bullet connectors or soldering. Setup can be conducted in less than 60 minutes by a mechanical minded installer being slightly inclined with electronics.

Disconnect old oxygen sensor connector from vehicle harness using extra care not to damage connector, as it must be re-used.

Remove old sensor from vehicle using an O2 sensor socket or 22mm wrench. Place the old and new oxygen sensors side by side on a flat surface, preparing to make an accurate cut of the lead wires. Cut the lead wire(s) to a length that when the plug end is spliced to the new universal sensor, the overall length will be the same or slightly longer than the old sensor.

Stagger-cut wire lead(s) stripping off approx. 1/4” of insulation from the end of each wire. For steps #4 and #5 please refer to the Manufacture Wire Colors image to determine proper wire matching of universal sensor lead(s) to connector lead(s) for each specific application (heater wires are not polarity dependant).A) On universal sensors where heat-shrink tube(s) are already installed: insert just striped portion of wire(s) into crimp terminals of new sensor and crimp terminals. B) On universal sensors where heat-shrink tube(s) are not installed: insert just striped portion of wire(s) into crimp type "butt" connectors (approx. 1/4”) and crimp.

After all connections have been made, slip the heat shrink tube over the crimped connections and heat the tube with an appropriate heat source until the connection is completely sealed, taking care not to over-heat or burn tubing see image.

Remove protector cap just prior to installation A) Flanged applications-(where flange is not already installed on sensor) Install flange to exhaust manifold first, then mount sensor in flange (a copper gasket is bonded to the flange no additional gasket is required) B) Flanged applications- (where flange is already installed on sensor) it is important to use the supplied gasket before installing sensor).

Note

Install all sensors with new gasket supplied torque to proper specs as follows: M18 sensors - install finger tight then 1/2 -3/4 turn with wrench, then secure with 22m socket using 35Nm torque

Connect and route lead wire as originally installed.

h5Always insulate contacts!/h5

Wiring

h51-wire/h5 Use only the black wire (signal). h52-wire/h5 Use the black (signal) and the grey (ground) wires, cut and insulate the rest. h53-wire/h5 Use the black (signal) and the 2 white (heater) wires and cut the rest. Order of white wires is not important. The grey wire must be grounded. h54-wire/h5

If more than one oxygen sensor fitted, chip replaces the downstream oxygen sensor.

Dual exhaust with two post oxygen sensors requires 2 units.

Claims correlate to factory condition engine. Defect or extensive wear and tear of related parts or systems as oxygen sensor, sparkplug, fuel filter, injectors, injection or ignition system can result in no or minimum effect. Please get the vehicle checked by a certified mechanic prior to installation to avoid undesired inefficiency.

This performance oxygen sensor does not work in conjunction with any upgrade affects the fuel trim or triggers the check engine light.

This performance oxygen sensor does not work with aftermarket catbacks.

engine is more responsive

About a month ago, I did a fuel system scan at a local shop and diagnosis said oxygen sensors are worn, this week, replaced two o2 sensors downstream and what the heck, I decided to give a try to this magna ''performance'' oxygen sensors, I'm a newbie DIY, so it took me about 1 hour or so. The most recent full tank gas gave me 250 mile driving locally, which was about 230 or so before the o2 sensor replacement engine is more responsive and bytes more vigorously. Satisfied! End of story.

6 of 6 people found this review helpful.

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Bosch sensor fits perfect

Bought this oxygen sensor for veteran Audi 80. When I pulled the old one out, they all had NTK stamped on them beside the Audi and Siemens stamps. No matter this Bosch sensor fits perfect and no problems besides it hurls some ponies, engine idles better runs smoother. It sure beats paying 150+ each from the Audi dealership.

engine runs and sounds better

I purchased this O2 sensor power chip for my RL with 3.2 engine with automatic transmission. I am very happy with the chip as am realizing a 1 to 2 miles per gallon improvement over stock settings, also engine runs and sounds better. I like my part the most because stock settings were just way to mushy for me. My order was processed and I received my performance chip in a professional and timely manner.

Unleash the max performance potential of your vehicle and say goodbye to lean factory fuel programming with this adjustable fuel controller. Your performance chip tunes your engine with advanced fuel programming to harness your engine’s full power. The fuel tuner will add 15 % extra horsepower to your power plant without compromise of engine durability or reliability. Chip tricks signals being read by the ECU, resulting an adjustment to fuel curve, which is what causes increase in power, acceleration and throttle response across the RPM range.

Are you chasing after heaps extra horsepower? Augment the performance potential of your vehicle and say adios to lean factory fuel programming with this fuel controller. Extract race-inspired performance out of our performance chip box and save big bucks on fuel as a positive side-effect. If you decided to harness your vehicle’s full performance potential, get a heck of lot more power with this fuel tuner and remap the fuel trim in a blip.

With our ECU controller, your fuel maps receive an extensive recalibration that delivers horsepower and torque down to the wheels. The performance chip works to optimize the fuel trim for ultimate power and better fuel mileage. Smart Fuel Tuner fools engine sensor signals being read by the ECU, resulting in an adjustment to the fuel curve which causes the increase in power as well as improves acceleration and smoothes out throttle response through the RPM range.

On our factory website, you will find a wide choice of the high quality performance oxygen sensors designed for increasing low range HP and fuel economy on your Isuzu D-Max. The Isuzu performance oxygen sensors are quite easy to install, you don't have to pay a lot for installation, save your bucks, use the instructions and you will do everything by yourself or ask a certified mechanic may advise you. As a rule, you will complete everything pretty fast. Visit our review center to read customer reviews with an average rating of 4.5 out of 5 stars to find the compatible performance oxygen sensor to your Car Truck SUV that best fits your needs. Together with our reputable staff and partners we put every wheel into motion to holistically test our new inventions, we stand united in our passion and enthusiasm for all things automotive. Get rush and have a magnum performance oxygen sensor today. Your confidence is a leverage for our business.

Isuzu D-Max

Enhance your D-Max engine with a unique Isuzu O2 sensor add-on. Welcome to tune up city! Magnum Performance Oxygen Sensor Performance Chip is a must have if you are a Car -Truck - SUV enthusiast or just want to enhance your factory Isuzu D-Max. Backed by our 21-year experience in manufacturing we offer 7-day Technical Support for all Customers. Instructions included in the package. If you want a better engine performance or throttle response on your Isuzu, then the worldwide popular Magnum D-Max Speed chip is the answer. Achieve perfect low-end torque on your Isuzu D-Max. Upgrade your Car -Truck - SUV right now. Claims are not only noticeable but incomparable. Magnum warrants for these claims. One of the best ways to upgrade engine performance on a specific Car -Truck - SUV is to alter the O2 Sensor signal of the exhaust. This is how the unbeatable Isuzu Speed chip works. D-Max Performance Oxygen Sensor Performance Chip fits to the factory exhaust of your engine. Damiano emailed us the following opinion_, Just received my purchase and installed. Perfect fit on my Isuzu D-Max. Effects as described. It was a very smooth transaction. Highly recommended to everyone. You are talented Rob!!